C# (CSharp) NReco.CF.Taste.Impl.Model GenericUserPreferenceArray.Length示例

示例#1

        public void testUserID()
        {
            IPreferenceArray prefs = new GenericUserPreferenceArray(3);

            Assert.AreEqual(3, prefs.Length());
            prefs.SetUserID(0, 1L);
            Assert.AreEqual(1L, prefs.GetUserID(0));
            Assert.AreEqual(1L, prefs.GetUserID(1));
            Assert.AreEqual(1L, prefs.GetUserID(2));
        }

示例#2

文件： GenericUserPreferenceArrayTest.cs 项目： techmobstudios/Certified-Mixtapes-Recommender

 public void testSetValue()
 {
     IPreferenceArray prefs = new GenericUserPreferenceArray(3);
     Assert.AreEqual(3, prefs.Length());
     prefs.SetValue(0, 1.0f);
     prefs.SetValue(1, 2.0f);
     prefs.SetValue(2, 3.0f);
     Assert.AreEqual(1.0f, prefs.GetValue(0), EPSILON);
     Assert.AreEqual(2.0f, prefs.GetValue(1), EPSILON);
     Assert.AreEqual(3.0f, prefs.GetValue(2), EPSILON);
 }

示例#3

文件： GenericUserPreferenceArrayTest.cs 项目： techmobstudios/Certified-Mixtapes-Recommender

 public void testItemID()
 {
     IPreferenceArray prefs = new GenericUserPreferenceArray(3);
     Assert.AreEqual(3, prefs.Length());
     prefs.SetItemID(0, 1L);
     prefs.SetItemID(1, 2L);
     prefs.SetItemID(2, 3L);
     Assert.AreEqual(1L, prefs.GetItemID(0));
     Assert.AreEqual(2L, prefs.GetItemID(1));
     Assert.AreEqual(3L, prefs.GetItemID(2));
 }

示例#4

        public void testSetValue()
        {
            IPreferenceArray prefs = new GenericUserPreferenceArray(3);

            Assert.AreEqual(3, prefs.Length());
            prefs.SetValue(0, 1.0f);
            prefs.SetValue(1, 2.0f);
            prefs.SetValue(2, 3.0f);
            Assert.AreEqual(1.0f, prefs.GetValue(0), EPSILON);
            Assert.AreEqual(2.0f, prefs.GetValue(1), EPSILON);
            Assert.AreEqual(3.0f, prefs.GetValue(2), EPSILON);
        }